131414760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 458686800

約数和(自身を除く): 327272040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 109, 120, 136, 153, 170, 180, 197, 204, 218, 255, 306, 327, 340, 360, 394, 408, 436, 510, 545, 591, 612, 654, 680, 765, 788, 872, 981, 985, 1020, 1090, 1182, 1224, 1308, 1530, 1576, 1635, 1773, 1853, 1962, 1970, 2040, 2180, 2364, 2616, 2955, 3060, 3270, 3349, 3546, 3706, 3924, 3940, 4360, 4728, 4905, 5559, 5910, 6120, 6540, 6698, 7092, 7412, 7848, 7880, 8865, 9265, 9810, 10047, 11118, 11820, 13080, 13396, 14184, 14824, 16677, 16745, 17730, 18530, 19620, 20094, 21473, 22236, 23640, 26792, 27795, 30141, 33354, 33490, 35460, 37060, 39240, 40188, 42946, 44472, 50235, 55590, 60282, 64419, 66708, 66980, 70920, 74120, 80376, 83385, 85892, 100470, 107365, 111180, 120564, 128838, 133416, 133960, 150705, 166770, 171784, 193257, 200940, 214730, 222360, 241128, 257676, 301410, 322095, 333540, 365041, 386514, 401880, 429460, 515352, 602820, 644190, 667080, 730082, 773028, 858920, 966285, 1095123, 1205640, 1288380, 1460164, 1546056, 1825205, 1932570, 2190246, 2576760, 2920328, 3285369, 3650410, 3865140, 4380492, 5475615, 6570738, 7300820, 7730280, 8760984, 10951230, 13141476, 14601640, 16426845, 21902460, 26282952, 32853690, 43804920, 65707380, 131414760]

約数ペア:

[(1, 131414760), (2, 65707380), (3, 43804920), (4, 32853690), (5, 26282952), (6, 21902460), (8, 16426845), (9, 14601640), (10, 13141476), (12, 10951230), (15, 8760984), (17, 7730280), (18, 7300820), (20, 6570738), (24, 5475615), (30, 4380492), (34, 3865140), (36, 3650410), (40, 3285369), (45, 2920328), (51, 2576760), (60, 2190246), (68, 1932570), (72, 1825205), (85, 1546056), (90, 1460164), (102, 1288380), (109, 1205640), (120, 1095123), (136, 966285), (153, 858920), (170, 773028), (180, 730082), (197, 667080), (204, 644190), (218, 602820), (255, 515352), (306, 429460), (327, 401880), (340, 386514), (360, 365041), (394, 333540), (408, 322095), (436, 301410), (510, 257676), (545, 241128), (591, 222360), (612, 214730), (654, 200940), (680, 193257), (765, 171784), (788, 166770), (872, 150705), (981, 133960), (985, 133416), (1020, 128838), (1090, 120564), (1182, 111180), (1224, 107365), (1308, 100470), (1530, 85892), (1576, 83385), (1635, 80376), (1773, 74120), (1853, 70920), (1962, 66980), (1970, 66708), (2040, 64419), (2180, 60282), (2364, 55590), (2616, 50235), (2955, 44472), (3060, 42946), (3270, 40188), (3349, 39240), (3546, 37060), (3706, 35460), (3924, 33490), (3940, 33354), (4360, 30141), (4728, 27795), (4905, 26792), (5559, 23640), (5910, 22236), (6120, 21473), (6540, 20094), (6698, 19620), (7092, 18530), (7412, 17730), (7848, 16745), (7880, 16677), (8865, 14824), (9265, 14184), (9810, 13396), (10047, 13080), (11118, 11820)]